US3804654A - Modeling composition - Google Patents

Modeling composition Download PDF

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Publication number
US3804654A
US3804654A US00224232A US22423272A US3804654A US 3804654 A US3804654 A US 3804654A US 00224232 A US00224232 A US 00224232A US 22423272 A US22423272 A US 22423272A US 3804654 A US3804654 A US 3804654A
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Prior art keywords
composition
percent
clay
modeling
oil
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Expired - Lifetime
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US00224232A
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T Liu
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General Mills Fun Group Inc
Kenner Parker Toys Inc
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General Mills Fun Group Inc
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Application filed by General Mills Fun Group Inc filed Critical General Mills Fun Group Inc
Priority to US00224232A priority Critical patent/US3804654A/en
Priority to CA161,790A priority patent/CA991806A/en
Priority to GB606773A priority patent/GB1418712A/en
Application granted granted Critical
Publication of US3804654A publication Critical patent/US3804654A/en
Assigned to KENNER PARKER TOYS INC. reassignment KENNER PARKER TOYS INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: CPG PRODUCTS CORP.
Assigned to FIRST NATIONAL BANK OF CHICAGO reassignment FIRST NATIONAL BANK OF CHICAGO SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KENNER PARKER TOYS, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Definitions

  • Thepresent invention relates to a plastic composition of a soft-pliable, working consistency for'being molded ormodeled into any desired shape or form'and then permanently set in such shape or form.
  • the present invention provides a modeling composition that may be shaped as desired and then allowed to permanently set in such shape in a relatively short time such as 8 to 24 hours at room temperature. Moreover, the composition is clean, non-sticky, non-toxic and non-staining. Thus the present invention provides a modeling composition that is completely safe for use by children.
  • the composition has superior strength, improved resistance to cracking and minimum shrinkage.
  • the modeling composition of the present invention may be shaped in any of various ways such as by hand, forced into molds, extruded through a shaped orifice, pressed and decorated, or processed in any of an unlimited number of methods.
  • the present modeling composition includes mineral filler such as clay and-talc, a hydrocarbon petroleum distillate oil, a waxy paraffinic hydrocarbon oil, a liquid silicone compound, aluminum sulfate or other astringents such as double salt alums, glycerin, glue and water.
  • the mineral filler is preferably present in an amount of about 65 percent.
  • the mineral filler is preferably a mixture of clay and talc.
  • the clay serves as filler or body of the composition and may be any of the clays conventionally used as modeling or molding clays.
  • clay is a ball clay; however, various other clays may be used such as montmorillonite clay, china clay and various kaolin clays.
  • the clay will be typically present in an amount of from about 20 to 52 percent,
  • talc as used herein means finely powdered hydrous magnesium silicate.
  • the tale may be present in an amount of from 13 to 45 percent, preferably about 21 percent.
  • the combination of clay and talc may make up about 65 percent of the modeling composition.
  • the hydrocarbon petroleum distillate oil provides the composition with pliability prior to setting.
  • the hydroca'rb'on petroleum distillate oil may be typified by kerosene and preferably but not necessarily kerosene which has been deodorized. Such a kerosene having an initial boiling point of approximately 250F. to 400F. is preferred. It is believed that the hydrocarbon distillate forms a thin film coating around the solid particles of clay and tale to give the composition a nice soft pliable texture until it is set up.
  • the hydrocarbon distillate oil may be present in an amount of from 0.5 to 1.5 percent, preferably about 1 percent.
  • the waxy paraffinic hydrocarbon oil provides improved plasticity during forming and shaping.
  • the waxy parafinic hydrocarbon oil also improves the clean handling characteristics of the composition. Any waxy paraffinic hydrocarbon oil may be used.
  • the waxy paraffinic hydrocarbon oil may be present in an amount of from 0.5 to 1.5 percent, preferably about 1 percent.
  • the pour point of the waxy paraffinic hydrocarbon may be about 10F.
  • the silicone compound may be any of the non-toxic silicone oils that are used as mold release compounds.
  • the silicone compound aids in making the modeling composition free from stickiness during shaping.
  • the silicone compound may be dimethyl poly siloxane.
  • the silicone compound may be present in an amount of from 0.4 to 0.9 percent, preferably about 0.7 percent.
  • the aluminu'r'n sulfate or other astringent is included for purposes of avoiding cracking of the composition as the composition sets.
  • the aluminum sulfate may be present in an amount of from 1.5 to 2.0 percent, preferably about 1.8 percent. Any of various other astringents may be used such as the typical double salt alums.
  • the humectant may be glycerin and is typically present in an amount of from 0.9 to 1.3 percent, preferably about 1 percent. Any non-toxic humectant may be used such as propylene glycol or sorbitol. The humectant aids in the shelf stability of the composition.
  • the glue serves as a binder and is preferably a dextrine glue or a protein glue.
  • the glue may be present in an amount of from 20 to 25 percent, preferably 21 percent.
  • the water may be present in an amount of from 6.5 to 8 percent, preferably about 7 percent.
  • the composition may be prepared by mixing the filler, silicone compound and oils to form a first mixture. Then a second mixture is prepared including the sulfate, glue, glycerin and water. The two mixtures are then combined to provide the molding composition. The mixing may be carried out by hand or by use of any equipment that will provide an intimate mixing of the ingredients.
  • the following table illustrates the amount of the various ingredients that may be present in the modeling composition.
  • a setable molding composition was prepared according to the present invention by thoroughly mixing 200 parts clay, 100 parts talc parts of a waxy paraffinic hydrocarbon oil, 5 parts of a hydrocarbon petroleum distillate oil, and 3 parts silicone compound?
  • a second mixture was prepared including 5 parts glycerin, 8 parts aluminum sulfate, 97.5 parts dextrine glue and 32.5 parts water. The two mixtures were combined to provide the setable molding compound which was then shaped and permitted to set.
  • the clay was Tennessee Ball Clay No. 10 and was of a particle size such that 100 percent passed through a number 60 mesh screen.
  • the talc was Nytal Talc No. 100.
  • the particular size was 20 percent fmer than 3 micron and 81 percent finer than 50 micron.
  • the waxy paraffinic hydrocarbon was Sunpar oil No. 106-H which has a pour point of about 10F.
  • the hydrocarbon petroleum distillate oil had a boiling point of 358F.
  • the silicone compound was a dimethyl poly siloxane prepared by Union Carbide under the designation Silicone Release L-45.
  • a settable modeling composition consisting essentially of by weight 20 to 52 percent clay; 13 to 45 percent talc; 20 to 22 percent glue, said glue being a member of the group consisting of dextrine glue and protein glue; 6.5 to 8 percent water; 0.5 to 1.5 percent hydrocarbon petroleum distillate oil having a boiling point of from 250 to 400F.; 0.5 to 1.5 percent waxy paraffmic hydrocarbon having a pour point of about 10F 1.5 to 2 percent astringent; 0.9 to 1.3 percent of a member consisting of glycerin, propylene glycol and sorbitol and 0.4 to 0.9 percent non-toxic silicone oil.
  • composition of claim 1 wherein the mixture of clay and talc comprises about 65 percent, by weight, of the composition.
  • composition of claim 2 wherein the astringent is about 1.75 percent by weight of aluminum sulfate.
  • composition of claim 1 wherein the composition includes, by weight:
  • composition of claim 5 wherein the distillate oil is kerosene, and wherein the astringent is aluminum sulfate.

Abstract

A modeling composition is disclosed including mineral fillers such as clay and talc, hydrocarbon petroleum distillate oil, waxy paraffinic hydrocarbon oil, a liquid silicone compound, an astringent, a humectant, glue and water. The composition may be shaped and then permanently set.

Description

United States Patent 1 1 1 1 3,804,654 Liu Apr. 16, 1974 MODELING COMPOSITION 3,177,176 4/1965 Boot 260/37 SB 3,382,150 5/1968 G 106 38.4 [75] Invent: cmcmnat" 1,904,445 4/1933 0:3 106/137 [73] Assignee: 32:21:! lzfilslshlizm Group, Inc., OTHER PUBLICATIONS a nn.
p Chem. Abst. 51: 6,046b, 1957. 6,046 b, [22] Filed: Feb. 7, 1972 [21] APPL 2 2 2 Primary ExaminerTheodore Morris Attorney, Agent, or Firm-Anthony A. Juettner; Gene 0. Enockson; Norman P. Friederichs [52] US. Cl 106/134, 106/207, 106/137, 106/209 511 1m. (:1. C08b 25/02, C08h 7/04 [57] 58 Field of Search 106/134, 137, 38.4, 38.5, A modeling composltlon 1S dlsclosed mcludmg mmeral 106/153, 207; 260/37 SB; 273/ l fillers such as clay and talc, hydrocarbon petroleum distillate oil, waxy paraffinic hydrocarbon oil, a liquid 5 References Cited silicone compound, an astringent, a humectant, glue UNITED STATES PATENTS and 'water. The composition may be shaped and then permanently set. 3,689,437 9/1972 McLaughlin 106/137 3,183,108 5/1965 Rhodenbaugh 106/153 6 Claims, N0 Drawings MODELING COMPOSITION Thepresent invention relates to a plastic composition of a soft-pliable, working consistency for'being molded ormodeled into any desired shape or form'and then permanently set in such shape or form.
In the past, various plastic compositions have been provided which are reworkable over a long period of time. The use of such compositions hasbeen a popular pastime of children for many years. One disadvantage of such known compositions has been that they may not be permanently set in a desired shape. In other words, a child may very carefully fashion an object from the modeling composition only to discover that the object is short lived due to the .plastic nature of the modeling composition.
Attempts have been made in the past to provide modeling compositions thatmay be permanently set. No doubt the oldest modeling composition of this type is that of a kaoline-water mixture which is shaped and then fired such as'in an oven. The fired clay is permanently set; however, the firing is not easily carried out with typical home facilities. Known clay materials are very dirty and stick to the hands and utensils. Moreover, care must be exercised in order to avoid burns in handling the object immediately following firing. Also the firing is a time consuming and technically difficult operation. Another approach has been a modeling compound that when exposed to the atmosphere over an extended period of time will permanently harden due to dehydration. This, too, is a time consuming operation and results in a very fragile object with poor handling characteristics.
The present invention provides a modeling composition that may be shaped as desired and then allowed to permanently set in such shape in a relatively short time such as 8 to 24 hours at room temperature. Moreover, the composition is clean, non-sticky, non-toxic and non-staining. Thus the present invention provides a modeling composition that is completely safe for use by children. The composition has superior strength, improved resistance to cracking and minimum shrinkage. The modeling composition of the present invention may be shaped in any of various ways such as by hand, forced into molds, extruded through a shaped orifice, pressed and decorated, or processed in any of an unlimited number of methods.
The present modeling composition includes mineral filler such as clay and-talc, a hydrocarbon petroleum distillate oil, a waxy paraffinic hydrocarbon oil, a liquid silicone compound, aluminum sulfate or other astringents such as double salt alums, glycerin, glue and water.
The mineral filler is preferably present in an amount of about 65 percent. The mineral filler is preferably a mixture of clay and talc. The clay serves as filler or body of the composition and may be any of the clays conventionally used as modeling or molding clays. The
preferred clay is a ball clay; however, various other clays may be used such as montmorillonite clay, china clay and various kaolin clays. The clay will be typically present in an amount of from about 20 to 52 percent,
The term talc as used herein means finely powdered hydrous magnesium silicate. The tale may be present in an amount of from 13 to 45 percent, preferably about 21 percent. The combination of clay and talc may make up about 65 percent of the modeling composition.
The hydrocarbon petroleum distillate oil provides the composition with pliability prior to setting. The hydroca'rb'on petroleum distillate oil may be typified by kerosene and preferably but not necessarily kerosene which has been deodorized. Such a kerosene having an initial boiling point of approximately 250F. to 400F. is preferred. It is believed that the hydrocarbon distillate forms a thin film coating around the solid particles of clay and tale to give the composition a nice soft pliable texture until it is set up. The hydrocarbon distillate oil may be present in an amount of from 0.5 to 1.5 percent, preferably about 1 percent.
The waxy paraffinic hydrocarbon oil provides improved plasticity during forming and shaping. The waxy parafinic hydrocarbon oil also improves the clean handling characteristics of the composition. Any waxy paraffinic hydrocarbon oil may be used. The waxy paraffinic hydrocarbon oil may be present in an amount of from 0.5 to 1.5 percent, preferably about 1 percent. The pour point of the waxy paraffinic hydrocarbon may be about 10F.
The silicone compound may be any of the non-toxic silicone oils that are used as mold release compounds. The silicone compound aids in making the modeling composition free from stickiness during shaping. The silicone compound may be dimethyl poly siloxane. The silicone compound may be present in an amount of from 0.4 to 0.9 percent, preferably about 0.7 percent.
The aluminu'r'n sulfate or other astringent is included for purposes of avoiding cracking of the composition as the composition sets. The aluminum sulfate may be present in an amount of from 1.5 to 2.0 percent, preferably about 1.8 percent. Any of various other astringents may be used such as the typical double salt alums.
The humectant may be glycerin and is typically present in an amount of from 0.9 to 1.3 percent, preferably about 1 percent. Any non-toxic humectant may be used such as propylene glycol or sorbitol. The humectant aids in the shelf stability of the composition.
The glue serves as a binder and is preferably a dextrine glue or a protein glue. The glue may be present in an amount of from 20 to 25 percent, preferably 21 percent. The water may be present in an amount of from 6.5 to 8 percent, preferably about 7 percent.
The composition may be prepared by mixing the filler, silicone compound and oils to form a first mixture. Then a second mixture is prepared including the sulfate, glue, glycerin and water. The two mixtures are then combined to provide the molding composition. The mixing may be carried out by hand or by use of any equipment that will provide an intimate mixing of the ingredients.
The following table illustrates the amount of the various ingredients that may be present in the modeling composition.
The following example is illustrative of the present invention.
EXAMPLE A setable molding composition was prepared according to the present invention by thoroughly mixing 200 parts clay, 100 parts talc parts of a waxy paraffinic hydrocarbon oil, 5 parts of a hydrocarbon petroleum distillate oil, and 3 parts silicone compound? A second mixture was prepared including 5 parts glycerin, 8 parts aluminum sulfate, 97.5 parts dextrine glue and 32.5 parts water. The two mixtures were combined to provide the setable molding compound which was then shaped and permitted to set.
' The clay was Tennessee Ball Clay No. 10 and was of a particle size such that 100 percent passed through a number 60 mesh screen.
1 The talc was Nytal Talc No. 100. The particular size was 20 percent fmer than 3 micron and 81 percent finer than 50 micron.
The waxy paraffinic hydrocarbon was Sunpar oil No. 106-H which has a pour point of about 10F.
The hydrocarbon petroleum distillate oil had a boiling point of 358F.
5 The silicone compound was a dimethyl poly siloxane prepared by Union Carbide under the designation Silicone Release L-45.
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:
l. A settable modeling composition consisting essentially of by weight 20 to 52 percent clay; 13 to 45 percent talc; 20 to 22 percent glue, said glue being a member of the group consisting of dextrine glue and protein glue; 6.5 to 8 percent water; 0.5 to 1.5 percent hydrocarbon petroleum distillate oil having a boiling point of from 250 to 400F.; 0.5 to 1.5 percent waxy paraffmic hydrocarbon having a pour point of about 10F 1.5 to 2 percent astringent; 0.9 to 1.3 percent of a member consisting of glycerin, propylene glycol and sorbitol and 0.4 to 0.9 percent non-toxic silicone oil.
2. The composition of claim 1 wherein the mixture of clay and talc comprises about 65 percent, by weight, of the composition.
3. The composition of claim 2 wherein the astringent is about 1.75 percent by weight of aluminum sulfate.
4. The composition of claim 1 wherein the composition includes, by weight:
Ball Clay 45% Talc 21% Glue 21% Water 7% Hydrocarbon petroleum 1% distillate oil Waxy paraffinic hydrocarbon 1% Aluminum sulfate 1.8% Glycerin 1.0% Dimethyl poly siloxane 0.7%
5. The modeling composition of claim 1 wherein the silicone oil is dimethyl poly siloxane.
6. The composition of claim 5 wherein the distillate oil is kerosene, and wherein the astringent is aluminum sulfate.

Claims (5)

  1. 2. The composition of claim 1 wherein the mixture of clay and talc comprises about 65 percent, by weight, of the composition.
  2. 3. The composition of claim 2 wherein the astringent is about 1.75 percent by weight of aluminum sulfate.
  3. 4. The composition of claim 1 wherein the composition includes, by weight:
  4. 5. The modeling composition of claim 1 wherein the silicone oil is dimethyl poly siloxane.
  5. 6. The composition of claim 5 wherein the distillate oil is kerosene, and wherein the astringent is aluminum sulfate.
US00224232A 1972-02-07 1972-02-07 Modeling composition Expired - Lifetime US3804654A (en)

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CA161,790A CA991806A (en) 1972-02-07 1973-01-22 Modeling composition
GB606773A GB1418712A (en) 1972-02-07 1973-02-07 Modeling composition

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386964A (en) * 1979-03-13 1983-06-07 Verve Enterprises Pty. Limited Modelling compounds
US4735660A (en) * 1987-06-26 1988-04-05 Mattel, Inc. Cross-linked gel modeling composition
US5258068A (en) * 1992-01-21 1993-11-02 Mattel, Inc. Play material composition
US5538551A (en) * 1992-08-18 1996-07-23 Jouets Bo-Jeux Toys Inc. Modelling composition and preparation process
WO1999003936A1 (en) * 1997-07-17 1999-01-28 Mattel, Inc. Malleable play material compound
US5876995A (en) * 1996-02-06 1999-03-02 Bryan; Bruce Bioluminescent novelty items
US5916949A (en) * 1997-08-18 1999-06-29 Mattel, Inc. Moldable compositions and method of making the same
US6080231A (en) * 1998-06-11 2000-06-27 Hasbro, Inc. Modeling composition with colored cotton
US6108995A (en) * 1995-06-02 2000-08-29 Produits Alba, Inc. Block for the mortarless construction of a wall
US6247995B1 (en) 1996-02-06 2001-06-19 Bruce Bryan Bioluminescent novelty items
US6881781B1 (en) 2003-12-01 2005-04-19 The Wingum Company Modeling compound
US20050239355A1 (en) * 2004-04-26 2005-10-27 Bennett Geoffrey J Formable play material and a method for producing the same
CN101177531B (en) * 2007-12-18 2010-06-02 东莞市汇欣工贸有限公司 Chromatic fatlute and method for preparing same
WO2011079163A1 (en) 2009-12-23 2011-06-30 Colgate-Palmolive Company Cleansing bar

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904445A (en) * 1930-04-07 1933-04-18 Hazel Atlas Glass Co Plastic composition
US3177176A (en) * 1961-10-02 1965-04-06 Gen Electric Adding silica prior to condensation of boron-polysiloxane
US3183108A (en) * 1962-08-06 1965-05-11 Rainbow Crafts Inc Plastic type modeling compound
US3382150A (en) * 1962-05-01 1968-05-07 Smith Kline French Lab Spray-dried coated organopolysiloxane oral pharmaceutical or veterinary composition
US3689437A (en) * 1970-04-13 1972-09-05 Center For New Product Dev Malleable detergent product

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904445A (en) * 1930-04-07 1933-04-18 Hazel Atlas Glass Co Plastic composition
US3177176A (en) * 1961-10-02 1965-04-06 Gen Electric Adding silica prior to condensation of boron-polysiloxane
US3382150A (en) * 1962-05-01 1968-05-07 Smith Kline French Lab Spray-dried coated organopolysiloxane oral pharmaceutical or veterinary composition
US3183108A (en) * 1962-08-06 1965-05-11 Rainbow Crafts Inc Plastic type modeling compound
US3689437A (en) * 1970-04-13 1972-09-05 Center For New Product Dev Malleable detergent product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chem. Abst. 51: 6,046b, 1957. 6,046 b, *

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386964A (en) * 1979-03-13 1983-06-07 Verve Enterprises Pty. Limited Modelling compounds
US4735660A (en) * 1987-06-26 1988-04-05 Mattel, Inc. Cross-linked gel modeling composition
US5258068A (en) * 1992-01-21 1993-11-02 Mattel, Inc. Play material composition
US5538551A (en) * 1992-08-18 1996-07-23 Jouets Bo-Jeux Toys Inc. Modelling composition and preparation process
US6108995A (en) * 1995-06-02 2000-08-29 Produits Alba, Inc. Block for the mortarless construction of a wall
US20060053505A1 (en) * 1996-02-06 2006-03-09 Bruce Bryan Bioluminescent novelty items
US6113886A (en) * 1996-02-06 2000-09-05 Bruce Bryan Bioluminescent novelty items
US6247995B1 (en) 1996-02-06 2001-06-19 Bruce Bryan Bioluminescent novelty items
US6152358A (en) * 1996-02-06 2000-11-28 Bruce Bryan Bioluminescent novelty items
US5876995A (en) * 1996-02-06 1999-03-02 Bryan; Bruce Bioluminescent novelty items
US5873933A (en) * 1997-07-17 1999-02-23 Mattel, Inc Malleable play material compound resembling loose soil
WO1999003936A1 (en) * 1997-07-17 1999-01-28 Mattel, Inc. Malleable play material compound
US5916949A (en) * 1997-08-18 1999-06-29 Mattel, Inc. Moldable compositions and method of making the same
US6080231A (en) * 1998-06-11 2000-06-27 Hasbro, Inc. Modeling composition with colored cotton
US6881781B1 (en) 2003-12-01 2005-04-19 The Wingum Company Modeling compound
US20050239355A1 (en) * 2004-04-26 2005-10-27 Bennett Geoffrey J Formable play material and a method for producing the same
CN101177531B (en) * 2007-12-18 2010-06-02 东莞市汇欣工贸有限公司 Chromatic fatlute and method for preparing same
WO2011079163A1 (en) 2009-12-23 2011-06-30 Colgate-Palmolive Company Cleansing bar
US8729137B2 (en) 2009-12-23 2014-05-20 Colgate-Palmolive Company Cleansing bar
US9750667B2 (en) 2009-12-23 2017-09-05 Colgate-Palmolive Company Cleansing bar

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CA991806A (en) 1976-06-29
GB1418712A (en) 1975-12-24

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Effective date: 19851121

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Owner name: FIRST NATIONAL BANK OF CHICAGO

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Effective date: 19871013